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UC3573DTRG4

UC3573DTRG4

UC3573DTRG4

Texas Instruments

8 Terminals 8-Pin DC to DC converter IC SWITCHING CONTROLLER 100kHz

SOT-23

UC3573DTRG4 Datasheet

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Specifications
Name Value
Type Parameter
Mount Surface Mount
Package / Case SOIC
Number of Pins 8
Weight 72.603129mg
Packaging Tape & Reel (TR)
JESD-609 Code e4
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature 70°C
Min Operating Temperature 0°C
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Pin Count 8
Input Voltage-Nom 5V
Temperature Grade COMMERCIAL
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Current - Output 500mA
Frequency (Max) 115kHz
Voltage - Output 30V
Input Voltage (Min) 4.75V
Control Mode VOLTAGE-MODE
Frequency - Switching 100kHz
Control Technique PULSE WIDTH MODULATION
Switcher Configuration SINGLE
Max Duty Cycle 92 %
Duty Cycle (Max) 96 %
Number of Output Phases 1
Length 4.9mm
Width 3.9mm
Radiation Hardening No
RoHS Status RoHS Compliant
Lead Free Lead Free
UC3573DTRG4 Product Details

UC3573DTRG4 Overview


In the SOIC package, the switching controller meets most application requirements. There is a Tape & Reel (TR) solid enclosure around the pmic. It can switch at 100kHz. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. DUAL are the position of the terminal of the switching converters. Various 8 terminations. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. There is a DC switcher's nominal voltage of 5V. There are 8 pins on switching converter. Specifically, switching converter falls under the Switching Regulator or Controllers category. It is recommended that the dc dc voltage regulator's minimum input voltage be 4.75V. Voltage regulator dc to dc is designed to operate at 92 % duty cycle during power-ups and power-downs to ensure reliability. Because of DC switcher's Surface Mount, it is suitable for most prototype designs and applications. You should keep dc regulator at 0°C degrees or higher. There should be 70°C temperature above 70°C degrees Celsius when dc regulator runs. 1 functions (s) are included in the switch converters. Designing voltage regulators switchings with 8 pins. Switching can take place at a maximum frequency of 115kHz. This is an ideal solution for switching controllers with 500mA inputs. During normaloperations, it outputs a value of 30V. During switching, this controller has a phase of 1.

UC3573DTRG4 Features


Switching Frequency: 100kHz
PULSE WIDTH MODULATION
Max Duty Cycle: 92 %


UC3573DTRG4 Applications


There are a lot of Texas Instruments
UC3573DTRG4 DC to DC converter applications.


  • Network technology
  • Automation technology
  • CMM
  • Various precision measuring instruments
  • Various precision measuring detectors
  • Flaw detection equipment
  • Balance equipment
  • Industrial robots
  • Industrial controllers
  • Die casting equipment

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